#!/usr/bin/env python3
# -*- coding: utf-8 -*-
class Student(object):
    def __init__(self, name, score):
        self.name = name
        self.score = score

    def print_score(self):
        print('%s\'s score: %s' % (self.name, self.score))


bart = Student('Bart Simpson', 89)
bart.print_score()
mary = Student('Mary Jane', 98)
mary.print_score()